Reed Mini Float Level-Switches

A miniaturised Reed float switch to be used as a reliable overfill prevention device. They are potential-free and are based on a very simple yet tried-and-tested technology. The compact design of the mini float switches allows for reliable level detection in the smallest of containers.

The value-for-money mini float switches are prefabricated and available directly from stock in a wide range of materials. They can also be customised to meet customer requirements.

Available from stock
Cost-effecitve
Customer-specific electrical and mechanical connections
Miniaturised design
Available in an optional food design (electropolishing process)
Available in an optional EX design
Reliable
Free from wear and tear and no maintenance required
Simple installation
No programming necessary
Potential-free contact

TECHNICAL SPECIFICATIONS

Mechanical connections

G1/8", G1/4", PG7
(optional incl. counter nut)
Mechanical materials

PVC, PP, PVDF, stainless steel and brass
Float materials

PVC, PP, PVDF, stainless steel and Buna
Float dimensions

Ø 16–27 mm
Tube dimensions

Ø 8 mm
Sensor length

30–63.5 mm
Installation types

From the inside
Installation position

Max. 30°
Number of switchpoints

1
Electrical connections

Cable, plug-in connector or as per a specific customer request
Cable materials

PVC, PUR, silicone, Teflon, FEP or as per a specific customer request
Switching functions

Normally closed (NC) or normally open (NO). Change by rotating the float.
Max. switching capacity

10 W
Max. switching voltage

25 VAC, 50 VDC (optional 230 VAC)
Temperature range

-20°C to 85°C
(dependent on the float and the material)
Pressure range

Must not be used as a safety-relevant limiting device within the pressure range. P max. upon request; the pressure range is always dependent on the float.
Protection class

IP 67
Approvals

EX design, food (electropolishing process)
Assembly

Can be installed in assemblies
Note

The sensors are based on a modular design and can be assembled individually.